docs: def send_contact(self, phone_number, first_name, **options):
          """
          Send phone contacts.
  
          :param str phone_number: Contact's phone number
          :param str first_name: Contact's first name
          :param options: Additional sendContact options (see
              https://core.telegram.org/bots/api#sendcontact)
          """
          return self.bot.api_call(
              "sendContact",
              chat_id=self.id,
              phone_number=phone_number,
              first_name=first_name,
              **options
          )